Texas Instruments TPS73733DCQ, 1 Low Dropout Voltage, Voltage Regulator 1A, 3.3 V 5+Tab-Pin, SOT-223

Bulk discount available

Subtotal (1 pack of 3 units)*

£2.781

(exc. VAT)

£3.336

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 24 unit(s) ready to ship
  • Plus 456 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
3 - 12£0.927£2.78
15 - 48£0.90£2.70
51 - 99£0.877£2.63
102 - 498£0.853£2.56
501 +£0.833£2.50

*price indicative

Packaging Options:
RS Stock No.:
817-5405
Mfr. Part No.:
TPS73733DCQ
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Maximum Output Current

1A

Regulator Type

Low Dropout Voltage

Number of Outputs

1

Output Voltage

3.3 V

Line Regulation

0.01 %/V

Load Regulation

0.002 %/mA

Accuracy

±3%

Mounting Type

Surface Mount

Polarity

Positive

Package Type

SOT-223

Quiescent Current

20nA

Pin Count

5+Tab

Reference Voltage

1.216V

Output Type

Fixed

Dimensions

6.55 x 3.55 x 1.65mm

Minimum Operating Temperature

-40 °C

Maximum Input Voltage

5.5 V

Maximum Operating Temperature

+125 °C

Minimum Input Voltage

2.2 V

Height

1.65mm

Length

6.55mm

Width

3.55mm

LDO (Low Dropout) Linear Voltage Regulators, 1A, TPS Series, Texas Instruments



LDO (Low Dropout) Linear Voltage Regulators, Texas Instruments


A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation of LDO regulators offers low quiescent current levels and reduced output noise together with excellent line voltage regulation and high PSRR.

Related links